PISTON KIT Harley S1 LIGHTNING, WOSSNER K8625DA-2 89.00mm, Harley Davidson S1 White Light

Description

This Wossner piston kit includes two forged pistons with a standard 89.00mm bore and a measured diameter of 88.95mm. Designed for Harley Davidson 1200–1228cc engines, including S1 White Lightning, Thunderbolt, and Buell models, this kit offers a high-strength, high-compression solution for performance applications.

Features

  • Forged construction for enhanced durability and strength

  • Optimized heat transfer from combustion chamber to cylinder walls

  • Elliptical design ensures uniform bearing surface during heat expansion

  • Even distribution of thrust loads prevents localised pressure and piston collapse

  • Manufactured in Germany

  • Supplied as a complete set of 2 pistons, rings, pins, and circlips

Specifications

  • Bore: 89.00mm

  • Diameter: 88.95mm

  • Compression Ratio: 10:1

  • Compression Height: 30.7mm

Cross-Reference OEM Part Numbers

  • Part No. 56-W9941.000.WO

  • Wossner Piston K8625DA-2

Vehicle Fitments

  • Harley Davidson S1 White Lightning 1200–1228cc

  • Harley Davidson Thunderbolt 1200–1228cc

  • Harley Davidson Buell 1200–1228cc

PISTON KIT Harley S1 LIGHTNING, WOSSNER K8625DA-2 89.00mm, Harley Davidson S1 White Light

Product form

This Wossner piston kit includes two forged pistons with a standard 89.00mm bore and a measured diameter of 88.95mm. Designed... Read more

1 in stock 1-2 business days

£390.76 Incl. VAT

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    SKU: 56-W9941.000.WO

    • Free shipping on all orders above £75
    • No hassle returns within 30 days

    Description

    This Wossner piston kit includes two forged pistons with a standard 89.00mm bore and a measured diameter of 88.95mm. Designed for Harley Davidson 1200–1228cc engines, including S1 White Lightning, Thunderbolt, and Buell models, this kit offers a high-strength, high-compression solution for performance applications.

    Features

    • Forged construction for enhanced durability and strength

    • Optimized heat transfer from combustion chamber to cylinder walls

    • Elliptical design ensures uniform bearing surface during heat expansion

    • Even distribution of thrust loads prevents localised pressure and piston collapse

    • Manufactured in Germany

    • Supplied as a complete set of 2 pistons, rings, pins, and circlips

    Specifications

    • Bore: 89.00mm

    • Diameter: 88.95mm

    • Compression Ratio: 10:1

    • Compression Height: 30.7mm

    Cross-Reference OEM Part Numbers

    • Part No. 56-W9941.000.WO

    • Wossner Piston K8625DA-2

    Vehicle Fitments

    • Harley Davidson S1 White Lightning 1200–1228cc

    • Harley Davidson Thunderbolt 1200–1228cc

    • Harley Davidson Buell 1200–1228cc

    Shipping & Delivery

    How long will my item take to arrive?

    Orders are typically dispatched within 1 working day and are shipped on a 24hour (non-guaranteed) service.

    Where do you ship to?

    We currently only ship orders within the UK.

    How can I track my order?

    Once your order has been dispatched, you will receive a tracking code. Tracking information is emailed to the email address that was provided when placing the order.

    Can I collect my order?

    Unfortunately we do not offer order collections from our fulfilment centre.

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